Wow, thanks Natasha-
I just asked the people last week at Ibex if they had any med or large redpepper full or halfzip shaks lying around on the shelf, and they wrote back and said no, they only have the 4 colors now listed for sale. Perhaps I should ask them one more time with a reference to one having been recently returned?

I'm somewhat peeved that the MEN'S shaks come in 6 fabulous colors almost all of which I love. But the women's only come in 4 colors, 3 of which are dark and somber. I doubt the men's would fit me in small, since I suspect the neck and maybe the shoulders would be too big and loose.